Invention Grant
- Patent Title: Dental ceramic coloring liquids
- Patent Title (中): 牙科陶瓷着色液体
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Application No.: US13651401Application Date: 2012-10-13
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Publication No.: US09095403B2Publication Date: 2015-08-04
- Inventor: Robin A. Carden , Frank A. Jimenez
- Applicant: Robin A. Carden , Frank A. Jimenez
- Applicant Address: US CA Newport Beach
- Assignee: James R. Glidewell Dental Ceramics, Inc.
- Current Assignee: James R. Glidewell Dental Ceramics, Inc.
- Current Assignee Address: US CA Newport Beach
- Main IPC: C09K3/00
- IPC: C09K3/00 ; A61C13/08 ; A61K6/00 ; C04B41/85 ; C04B41/00 ; C04B41/50 ; A61K6/02 ; C04B111/00 ; C04B111/82
Abstract:
A coloring liquid especially for shading pre-sintered ceramic dental restorations, utilizes a combination of metal salt, solvent and acid to achieve natural tooth coloring of standard dental shades. By adjusting the respective ingredients, different shades can be provided and color penetration can be sufficient to preserve aesthetics in the sintered restoration even when some of the ceramic material is removed.
Public/Granted literature
- US20140101869A1 Dental Ceramic Coloring Liquids Public/Granted day:2014-04-17
Information query
